san francisco, califronia, april 29, 2017: st. mary's cathedral church in san francisco

japantown francisco mary 039 cathedral church city sky building brick triangle tower outdoors monument urban art pyramid slope concrete spire architecture outdoor cross symbol person composite material side symmetry tints shades monastery travel clock facade tall downtown brickwork ramp altar blue stone prayer cone large obelisk street old pillar tallest riding califronia april 2017: mary's room text